Dump body



Oct. 27 1925 J. G. WIN'SOR ET AL DUMP BODY Filed June 50, 1923 4Sheets-Sheet 1 mlenfaig. 072 1 awzzm a'me's Oct. 27, 1925- 1,559,490

J G. WINSOR ET AL DUMP BODY 4 Sheets-Sheet 2 Filed June 30. 1923 niehioa6 5e gs wksor Oct. 27 1925- J. G. WINSOR ET AL DUMP BODY Filed June 30,1923 4 Sheets-Sheet 3 J. G. WINSOR ET AL Oct. 27, 1925- DUMP BODY 4Sheets-Shet 5 Filed June 30, 1923 DUFF Vi. W'msmz and of the United.

wit, in the county of 5 Wayne M. gain, have m anci nseiul Iimproi'emen1!. relates lump bodies and :0 has in View palm uierly a (lump bodywhich when release: dumping p air-id mil; l

autometically rock t0 the seer of the vehicle e tr; discharge thegrevide means for 1, when it 13 Yr;- ....ti:izi.

the dump the dumb the lump {hump m dim;

he alum it a hm: type 0?;

arted on makers Z- s .ifhe rails are viiiiei with t eeth (Z that engagein c r to ygrcperly measmakers 0n the rails slipping on said rails, ispmvisiecl with. a jump *3 mi inwardly extending IQifildfid upper surwiththe rocker happen The keepei" in A {ZOllSlSCS 01 a. he?- threk 1-epemiigs I; 1:: me the travel this lug lengitudi- 2* hopper, the isshaved in the i :12) in 0:13-21" to proease ml" the fzee message 7imi'ii Sifl recess. Ween the he gi-i 1 em it will eutematicaily rock tsiiiitiei. herizentel pesitien, the

' ietbh at the tiarwerd end of the "WEIEQ'RSGIE- Aft??? SE20 HATASEITA0): DETROIT, MICHIGA 3.32% Serial No. $48,648.

. limp loci-r place and iriovement him boll voopln'afinfi with to'gwtasitively lurk the nopp. prevent any sideways 01' Y of said hopper.I

A tail gale 1' hinged at the to if he rear 05 iho hopper and when the h=tipped the lever j will strike the sub-L no of the vehicle.

The lever j is pivoted at Z and the end wa is formed into a latch whichengages the lower edge of the tail gate. A the hopper continues to tipthe latch will lease the tail gate and allcw the con?v its the hopper tobe dumped.

The fmwvard and of the vehicle is pmfll with channel member 71 which hasa 0 secured thereto. A atch member ixjoied to the bucket which hash lippe -mun, 5? adapted to engage with the keeper 1" carried by a, trail.supporting girdle 1O FOXUIQ-Cl to the huppet. A chain V8 is smell it;the other end of the latch member 0/ fur the rmr'nose 0 f menueilv 0aeratin the 1 I l .1 h

latch to release the hopper for dumping. A. transverse angle memberisemired to the sub-frame serves as a stop for limiting the movement ofsaid latch member. A spring; tends if hold the latch against the stopkeep the lateh in a position so that the keeper 7 will engage withthe'lip 9 when the empty hopper rolls; hack 530 its initial posh tion and held the hopper in a fixed horizontal posltien.

A usual check chain 2; is provided to prevent the hopper from tippingclear over when the latch is released for dumping the 16ml. A bracemember w is pivoted t9 the hopper and is providecl with a cross anglemembes :2: adapted to engage in notches g; in the rail member in holdthe hopper in a tilted OOSltiOFCL 1. in a ee a es the cmnbina- =7suhframe previued with a. rail, a hoppei supperted thereon, a. rockerseenreii to the hopper arranged tn mil on the rail, 5 321mg) loci;eon'iprn the rail 32m :1

hlififjlit 50 with an everj pert/i011 and a. law cm- !riezih; the. e t0Pull under the retai iiri p01 edge therein in leek the h'jippei' t0 thesuhframe, and means for locking the. heppei" and Stibfifli'flfi togetherat the forward end.

In a vehicle as specified, the Cambium tion of a subframe provided witha rail formed of an angle section, a hopper supported thereon providedwith a rocker adapted. to roll on the horizontal flange of said anglesectienQa jump lock comprising a keeper member secured to' the verticalflange of the angle section and a striker time of a subfraxne providedwith a rail,'

2:, henper suppnrte thereon, a rocker secure to the hopper.v and ada bedto roll on the rail carried by 'said su frame, and a jump lockcomprisinga keeper member emme I secured to tne rail prevlded wish areturnrng portlon hav ng its lower engaging face curved in the form 0fan inverted strewn and :1 lug carried by the re'clcer nrrangecl to rollHinder the said retaining; pnrtien 0f the keeper member sn lowermostpoint of the inverted erewn w lock theiho :per to the snbfreme saidlower engaging ace of the retaining poriien' curved to 3revicleclearance fer the lug to enter thereunder.

In testimony whereef e111 signw tux-es.

JAMES G EVIHSQR. HATASHXT I ageinstthe

